Commits · 4975dfd9c981c8d1f192846350b9f71ff93ab394 · lvzhengyang / riscv-gcc-1

13 Jan, 2011 22 commits

re PR libfortran/47268 (Documentation: missing (Optional) keyword for parameters… · 4975dfd9

re PR libfortran/47268 (Documentation: missing (Optional) keyword for parameters of get_command_argument() and get_environment_variable())

2011-01-13  Tobias Burnus  <burnus@net-b.de>

        PR fortran/47268
        * intrinsic.texi (get_command_argument,
        * get_environment_variable):
        Mark arguments as optional in the Arguments section.

From-SVN: r168766

committed Jan 13, 2011

4975dfd9 Browse Files

xtensa.h (XTENSA_LIBCALL_VALUE, [...]): Remove macros. · dde8a3a4

	* config/xtensa/xtensa.h (XTENSA_LIBCALL_VALUE, LIBCALL_VALUE,
	LIBCALL_OUTGOING_VALUE, FUNCTION_VALUE_REGNO_P): Remove macros.
	* config/xtensa/xtensa.c (xtensa_libcall_value,
	xtensa_function_value_regno_p): New functions.
	(TARGET_LIBCALL_VALUE, TARGET_FUNCTION_VALUE_REGNO_P): Define.

From-SVN: r168765

committed Jan 13, 2011

dde8a3a4 Browse Files

Don't exit mksysinfo.sh if there is no _user_regs_struct. · 389295b7
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From-SVN: r168764
```
Ian Lance Taylor committed Jan 13, 2011
389295b7 Browse Files

re PR c++/47213 (ICE: SIGSEGV in determine_visibility (decl2.c:2076) with -fvisibility-ms-compat) · a2b63a20

2011-01-13  Kai Tietz  <kai.tietz@onevision.com>

	PR c++/47213
	* g++.dg/ext/pr47213.C: New.

2011-01-13  Kai Tietz  <kai.tietz@onevision.com>

	PR c++/47213
	* cp-tree.h (CLASSTYPE_VISIBILITY): Use
	TYPE_MAIN_DECL instead of TYPE_NAME.
	(CLASSTYPE_VISIBILITY_SPECIFIED): Likewise.
	* decl2.c (determine_visibility): Add check
	of CLASS_TYPE_P for underlying_type.

2011-01-13  Kai Tietz  <kai.tietz@onevision.com>

	PR c++/47213
	* config/i386/cygming.h (TARGET_ASM_ASSEMBLE_VISIBILITY):
	PE specific hook.
	* config/i386/i386-protos.h (i386_pe_assemble_visibility):
	New function prototype.
	* config/i386/winnt.c (i386_pe_assemble_visibility):
	Warn only if attribute was specified by user.

From-SVN: r168763

committed Jan 13, 2011

a2b63a20 Browse Files

backport: ltmain.sh (relink): Use absolute path when hardcoding with -L. · 3752f75a

Backport from Libtool: Fix relink mode to use absolute path if hardcode_minus_L.

/:
	* ltmain.sh (relink): Use absolute path when hardcoding with -L.

From-SVN: r168762

committed Jan 13, 2011

3752f75a Browse Files

* gfortran.dg/cray_pointers_2.f90: Use dg-timeout-factor 4. · bae900e1
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From-SVN: r168759
```
Rainer Orth committed Jan 13, 2011
bae900e1 Browse Files

Resync with GDB (from "port GDB to ia64-hpux (native).") · 5a2931d1

ChangeLog:

            * configure.ac: Remove readline, mmalloc, and gdb from noconfigdirs
            for ia64-hpux.
            * configure: Regenerate.

From-SVN: r168758

committed Jan 13, 2011

5a2931d1 Browse Files

re PR fortran/47260 (DLLEXPORT: TREE_PUBLIC for procedures lost between trans-decl.c and tree.c) · 384f586a

2011-01-13  Kai Tietz  <kai.tietz@onevision.com>
            Tobias Burnus  <burnus@net-b.de>

        PR fortran/47260
        * trans-decl.c (gfc_get_extern_function_decl,
        build_function_decl): Set TREE_PUBLIC/TREE_EXTERNAL before
        calling decl_attributes.


Co-Authored-By: Tobias Burnus <burnus@net-b.de>

From-SVN: r168757

committed Jan 13, 2011

384f586a Browse Files

re PR fortran/45848 ([OOP] ICE on invalid code in fortran/symbol.c:2410) · 29a63d67

2011-01-13  Tobias Burnus  <burnus@net-b.de>
            Mikael Morin  <mikael@gcc.gnu.org>

        PR fortran/45848
        PR fortran/47204
        * gfortran.h (gfc_code): Move union ext's case_list into
        the struct block.
        * dump-parse-tree.c (show_code_node): Adapt by prefixing
        * case_list
        by "block.".
        * frontend-passes.c (gfc_code_walker): Ditto.
        * match.c (gfc_match_goto, gfc_match_call, gfc_match_case,
        gfc_match_type_is, gfc_match_class_is): Ditto.
        * resolve.c (resolve_select, resolve_select_type): Ditto.
        * st.c (gfc_free_statement): Ditto.
        * trans-stmt.c (gfc_trans_integer_select,
        * gfc_trans_logical_select,
        gfc_trans_character_select): Ditto.
        * parse.c (resolve_all_program_units): For error recovery, avoid
        segfault is proc_name is NULL.

2011-01-13  Tobias Burnus  <burnus@net-b.de>
            Mikael Morin  <mikael@gcc.gnu.org>

        PR fortran/45848
        PR fortran/47204
        * gfortran.dg/select_type_20.f90: New.
        * gfortran.dg/select_type_21.f90: New.


Co-Authored-By: Mikael Morin <mikael@gcc.gnu.org>

From-SVN: r168753

committed Jan 13, 2011

29a63d67 Browse Files

Fix 47251, failure in powerpc -mcpu=power7 -m32 -msoft-float · b41f0b34
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From-SVN: r168752
```
Michael Meissner committed Jan 13, 2011
b41f0b34 Browse Files

pr36728-1.c: Disable arg1/2 checks for s390 and s390x. · 29757627

2011-01-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* gcc.dg/guality/pr36728-1.c: Disable arg1/2 checks for s390 and
	s390x.
	* gcc.dg/guality/pr36728-2.c: Likewise.

From-SVN: r168749

committed Jan 13, 2011

29757627 Browse Files

s390.c (print_operand_address): Replace 'error' with 'output_operand_lossage'. · 3f3c098d

2011-01-13  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* config/s390/s390.c (print_operand_address): Replace 'error' with
	'output_operand_lossage'.
	(print_operand): Likewise.

From-SVN: r168748

committed Jan 13, 2011

3f3c098d Browse Files

re PR rtl-optimization/39077 (GCSE-optimization causes enormous binary size increase (~20 times !)) · 29fa95ed

	* PR rtl-optimization/39077
	* doc/invoke.texi (max-gcse-insertion-ratio): Document.
	* params.h (MAX_GCSE_INSERTION_RATIO): Define.
	* params.def (PARAM_MAX_GCSE_INSERTION_RATIO): Define.
	* lcm.c (pre_edge_lcm): Properly initialize output sbitmaps.
	* gcse.c (prune_insertions_deletions): New function.
	(compute_pre_data): Use it.

From-SVN: r168747

committed Jan 13, 2011

29fa95ed Browse Files

Fix PR debug/PR46973 · 71d12276

gcc/

	* dwarf2out.c (prune_unused_types_mark_generic_parms_dies): New
	static function.
	(prune_unused_types_mark): Use it.

gcc/testsuite/

	* g++.dg/debug/dwarf2/template-params-9.C: New test.

From-SVN: r168743

committed Jan 13, 2011

71d12276 Browse Files

re PR rtl-optimization/45352 (ICE: in reset_sched_cycles_in_current_ebb, at sel-sched.c:7058) · 9b0f04e7

        PR rtl-optimization/45352
        * sel-sched.c: Update copyright years.
        (reset_sched_cycles_in_current_ebb): Also recheck the DFA state
        in the advancing loop when we have issued issue_rate insns.

	* gcc.dg/pr45352-3.c: New.

From-SVN: r168742

committed Jan 13, 2011

9b0f04e7 Browse Files

Fix minor issues · 1ee3ea05
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From-SVN: r168741
```
Eric Botcazou committed Jan 13, 2011
1ee3ea05 Browse Files
Use GOARCH value of sparc64 rather than sparcv9. · 545d1aa1
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From-SVN: r168740
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Ian Lance Taylor committed Jan 13, 2011
545d1aa1 Browse Files
Add some Solaris support to mksysinfo.sh. · 5fd58e56
```
From Rainer Orth.

From-SVN: r168739
```
Ian Lance Taylor committed Jan 13, 2011
5fd58e56 Browse Files
Clean up syscalls, add some Solaris support. · cff0c39d
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From-SVN: r168738
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Ian Lance Taylor committed Jan 13, 2011
cff0c39d Browse Files
* ja.po: Update. · 243ffa47
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From-SVN: r168737
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Joseph Myers committed Jan 13, 2011
243ffa47 Browse Files
Daily bump. · e3991ee9
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From-SVN: r168736
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GCC Administrator committed Jan 13, 2011
e3991ee9 Browse Files

re PR libstdc++/47045 (NetBSD: define changes in ctype.h) · 1bd19e1a

2011-01-13  Jonathan Wakely  <jwakely.gcc@gmail.com>

	PR libstdc++/47045
	* config/os/bsd/netbsd/ctype_base.h: Use new macros based on version.

From-SVN: r168732

committed Jan 13, 2011

1bd19e1a Browse Files

12 Jan, 2011 18 commits

cp-tree.h (begin_for_scope): New prototype. · 3f43ac31

	* cp-tree.h (begin_for_scope): New prototype.
	(begin_for_stmt): Update prototype.
	(begin_range_for_stmt): Update prototype.
	* init.c (build_vec_init): Update call to begin_for_stmt.
	* parser.c (cp_parser_for): New.
	(cp_parser_c_for): Add three new parameters.
	(cp_parser_range_for): Likewise. Most parsing code removed.
	(cp_parser_iteration_statement): Call cp_parser_for instead of
	cp_parser_c_for and cp_parser_range_for.
	(cp_parser_for_init_statement): Add new parameter and return type.
	(cp_parser_block_declaration): Update call to
	cp_parser_simple_declaration.
	(cp_parser_simple_declaration): Add new parameter.
	Update call to cp_parser_init_declarator.
	(cp_parser_init_declarator): Add new parameter.
	* pt.c (tsubst_expr): Update call to begin_for_stmt.
	* semantics.c (begin_for_scope): New.
	(begin_for_stmt): Add two new parameters.
	(begin_range_for_stmt): Likewise.

From-SVN: r168731

committed Jan 12, 2011

3f43ac31 Browse Files

Use correct nm and nm options. · c7aca2ff
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From-SVN: r168730
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Ian Lance Taylor committed Jan 12, 2011
c7aca2ff Browse Files
Make using DejaGNU work for libgo testing on a native system. · 86d013a7
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From-SVN: r168729
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Ian Lance Taylor committed Jan 12, 2011
86d013a7 Browse Files
mn10300: Auto-clobber the flags in asms. · a49b692a
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From-SVN: r168725
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Richard Henderson committed Jan 12, 2011
a49b692a Browse Files

mn10300: Add delegitimize_address hook. · 126b1483

This suppresses warnings generated by the dwarf2 output
routines about uninterpretable addresses.

From-SVN: r168724

committed Jan 12, 2011

126b1483 Browse Files

mn10300: Add clzsi2. · f3d9d2e0
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From-SVN: r168723
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Richard Henderson committed Jan 12, 2011
f3d9d2e0 Browse Files
mn10300: Emit clr. · d84760c9
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From-SVN: r168722
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Richard Henderson committed Jan 12, 2011
d84760c9 Browse Files

mn10300: Force lower-subreg pass to run. · ec815d65

There are a number of tests that fail -- generally ones involving
generic vectorization -- at -O0 because we run out of registers.
The lower-subreg pass cleans things up sufficiently to allow these
tests to succeed.

From-SVN: r168721

committed Jan 12, 2011

ec815d65 Browse Files

mn10300: Clean up trampoline handling · d6a3e264

The old code was failing in the testsuite.  I didn't try to
debug exactly why, since the existing code was needlessly
complex.

From-SVN: r168720

committed Jan 12, 2011

d6a3e264 Browse Files

s390.h (OUTPUT_ADDR_CONST_EXTRA): Remove. · 0f8ab434

	* config/s390/s390.h (OUTPUT_ADDR_CONST_EXTRA): Remove.
	* config/s390/s390-protos.h (s390_output_addr_const_extra): Remove.
	* config/s390/s390.c (s390_output_addr_const_extra): Make static.
	(TARGET_ASM_OUTPUT_ADDR_CONST_EXTRA): Define.

From-SVN: r168719

committed Jan 12, 2011

0f8ab434 Browse Files

re PR debug/47209 (ICE: SIGSEGV in should_emit_struct_debug (dwarf2out.c:627)… · d8a24b65

re PR debug/47209 (ICE: SIGSEGV in should_emit_struct_debug (dwarf2out.c:627) with -f{no-,}emit-struct-debug-{baseonly,reduced} -g)

2011-01-12  Kai Tietz  <kai.tietz@onevision.com>

	PR debug/47209
	* dwarfout2.c (should_emit_struct_debug): Use TYPE_MAIN_VARIANT
	of type.

2011-01-12  Kai Tietz  <kai.tietz@onevision.com>

	PR debug/47209
	* g++.dg/debug/pr47209.C: New.

From-SVN: r168718

committed Jan 12, 2011

d8a24b65 Browse Files

re PR driver/47244 (plugin linker is used unconditionally) · 56e22cab

	PR driver/47244
	* gcc.c (PLUGIN_COND): Update to disable plugin unless -flto is used.
	(PLUGIN_COND_CLOSE): New macro.
	(LINK_COMMAND_SPEC): Update to use PLUGIN_COND_CLOSE.

From-SVN: r168717

committed Jan 12, 2011

56e22cab Browse Files

re PR lto/47259 (LTO and global register variable) · d559a7f8

2011-01-12  Richard Guenther  <rguenther@suse.de>

	PR lto/47259
	* gcc.dg/lto/pr47259_0.c: New testcase.
	* gcc.dg/lto/pr47259_1.c: Likewise.

From-SVN: r168715

committed Jan 12, 2011

d559a7f8 Browse Files

re PR lto/47259 (LTO and global register variable) · 4b18b3c2

2011-01-12  Richard Guenther  <rguenther@suse.de>

	PR lto/47259
	* lto-streamer-out.c (output_gimple_stmt): Do not wrap
	register variables in a MEM_REF.

From-SVN: r168713

committed Jan 12, 2011

4b18b3c2 Browse Files

config.gcc (arm*-*-linux*, [...]): Use gnu-user.h before linux.h. · 8e38461c

	* config.gcc (arm*-*-linux*, bfin*-uclinux*, bfin*-linux-uclibc*,
	crisv32-*-linux* | cris-*-linux*, frv-*-*linux*, moxie-*-uclinux*,
	hppa*64*-*-linux*, hppa*-*-linux*, i[34567]86-*-linux* |
	i[34567]86-*-kfreebsd*-gnu | i[34567]86-*-knetbsd*-gnu |
	i[34567]86-*-gnu* | i[34567]86-*-kopensolaris*-gnu,
	x86_64-*-linux* | x86_64-*-kfreebsd*-gnu | x86_64-*-knetbsd*-gnu,
	ia64*-*-linux*, lm32-*-uclinux*, m32r-*-linux*, m32rle-*-linux*,
	m68k-*-uclinux*, m68k-*-linux*, microblaze*-linux*,
	mips64*-*-linux* | mipsisa64*-*-linux*, mips*-*-linux*,
	s390-*-linux*, s390x-*-linux*, sh*-*-linux*, sparc-*-linux*,
	sparc64-*-linux*, vax-*-linux*, xtensa*-*-linux*,
	am33_2.0-*-linux*): Use gnu-user.h before linux.h.
	* config/gnu-user.h: New.  Copied from linux.h.
	(LINUX_TARGET_STARTFILE_SPEC): Rename to
	GNU_USER_TARGET_STARTFILE_SPEC.
	(LINUX_TARGET_ENDFILE_SPEC): Rename to
	GNU_USER_TARGET_ENDFILE_SPEC.
	(LINUX_TARGET_CC1_SPEC): Rename to GNU_USER_TARGET_CC1_SPEC.
	(LINUX_TARGET_LIB_SPEC): Rename to GNU_USER_TARGET_LIB_SPEC.
	(OPTION_GLIBC, OPTION_UCLIBC, OPTION_BIONIC,
	LINUX_TARGET_OS_CPP_BUILTINS, CHOOSE_DYNAMIC_LINKER1,
	CHOOSE_DYNAMIC_LINKER, UCLIBC_DYNAMIC_LINKER,
	UCLIBC_DYNAMIC_LINKER32, UCLIBC_DYNAMIC_LINKER64,
	BIONIC_DYNAMIC_LINKER, BIONIC_DYNAMIC_LINKER32,
	BIONIC_DYNAMIC_LINKER64, LINUX_DYNAMIC_LINKER,
	LINUX_DYNAMIC_LINKER32, LINUX_DYNAMIC_LINKER64,
	TARGET_C99_FUNCTIONS, TARGET_HAS_SINCOS): Remove.
	* config/arm/linux-eabi.h (CC1_SPEC): Use
	GNU_USER_TARGET_CC1_SPEC.
	(LIB_SPEC): Use GNU_USER_TARGET_LIB_SPEC.
	(STARTFILE_SPEC): Use GNU_USER_TARGET_STARTFILE_SPEC.
	(ENDFILE_SPEC): Use GNU_USER_TARGET_ENDFILE_SPEC
	* config/linux.h (NO_IMPLICIT_EXTERN_C, ASM_APP_ON, ASM_APP_OFF,
	LINUX_TARGET_STARTFILE_SPEC, STARTFILE_SPEC,
	LINUX_TARGET_ENDFILE_SPEC, ENDFILE_SPEC, LINUX_TARGET_CC1_SPEC,
	CC1_SPEC, CPLUSPLUS_CPP_SPEC, LINUX_TARGET_LIB_SPEC, LIB_SPEC,
	LINK_EH_SPEC, LINK_GCC_C_SEQUENCE_SPEC, USE_LD_AS_NEEDED): Remove.

From-SVN: r168711

committed Jan 12, 2011

8e38461c Browse Files

re PR c/46946 (contradiction in docs for -Ofast and -ffast-math) · a570fc16

2011-01-12  Richard Guenther  <rguenther@suse.de>

	PR other/46946
	* doc/invoke.texi (ffast-math): Document it is turned on
	with -Ofast.

From-SVN: r168709

committed Jan 12, 2011

a570fc16 Browse Files

re PR lto/47264 (Many tests fail with -flto due unaligned load in lto-plugin.c) · 47782a9d

2011-01-12  Richard Guenther  <rguenther@suse.de>

	PR lto/47264
	* lto-plugin.c (parse_table_entry): Use memcpy to access
	unaligned fields.

From-SVN: r168708

committed Jan 12, 2011

47782a9d Browse Files

dwarf2.h: Update value for DW_AT_hi_user. · 753cc685
```
include:

	* dwarf2.h: Update value for DW_AT_hi_user.

From-SVN: r168707
```
Iain Sandoe committed Jan 12, 2011
753cc685 Browse Files